The GRACO 653012 HUSKY PUMP, 1050S-E, SS/SS/PO/4C is a stainless steel air-operated double diaphragm pump designed for reliable transfer of fluids, including those with suspended solids, in industrial and maintenance applications. It is engineered for durability and compatibility with a wide range of fluids, making it suitable for use in lubrication and maintenance systems.

Key Features:

• Pneumatic Diaphragm Pump
• Husky 1050
• Stainless Steel (SS/SS/PO/4C)
• Maximum free flow delivery: 50 gpm (189 lpm)
• Maximum fluid working pressure: 125 psi (8.6 bar, 0.86 MPa) for metal models (varies by material; for plastic models, typically 100 psi/7 bar/0.7 MPa)
• Compatible with a wide range of fluids, including those with suspended solids up to 1/8 in (3.2 mm)
• UL listed
• Stall-free low pulsation air valve for smooth and rapid changeover
• Bolted design for even sealing and easy maintenance
• Reliable performance in demanding environments
• Handles abrasive and viscous fluids
• Easy to maintain and service

Applications:
Ideal for transferring fluids in industrial, mining, agricultural, and maintenance applications. Suitable for use with lubricants, chemicals, and fluids containing suspended solids.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump efficiency and longevity.
• Ensure proper alignment of pump and piping
• Use appropriate gaskets and seals for the fluid being handled
• Follow manufacturer’s torque specifications for bolted connections
• Check for leaks after installation
• Regularly inspect and maintain diaphragms and valves for optimal performance